Explaining the CMS dilepton mass endpoint in the NMSSM

Autor: Bhaskar Dutta, Yu Gao, Tathagata Ghosh, Teruki Kamon, Nikolay Kolev
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Physics Letters B, Vol 749, Iss C, Pp 326-330 (2015)
Druh dokumentu: article
ISSN: 0370-2693
1873-2445
DOI: 10.1016/j.physletb.2015.08.020
Popis: NMSSM scenarios are investigated to explain an excess in the opposite-sign dilepton mass distribution in events with dilepton, jets and missing transverse energy reported by the CMS experiment. We show that the NMSSM scenarios can possess unique features to explain this excess, and can be distinguished from the MSSM scenarios in the ongoing LHC runs as well as direct detection experiments.
Databáze: Directory of Open Access Journals